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KR102519170B1 - Railway Vehicle Control System - Google Patents

Railway Vehicle Control System Download PDF

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KR102519170B1
KR102519170B1 KR1020220100421A KR20220100421A KR102519170B1 KR 102519170 B1 KR102519170 B1 KR 102519170B1 KR 1020220100421 A KR1020220100421 A KR 1020220100421A KR 20220100421 A KR20220100421 A KR 20220100421A KR 102519170 B1 KR102519170 B1 KR 102519170B1
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announcement
vehicle
railroad
railroad car
switch
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이창열
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경원기업(주)
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    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B61—RAILWAYS
    • B61L—GUIDING RAILWAY TRAFFIC; ENSURING THE SAFETY OF RAILWAY TRAFFIC
    • B61L23/00—Control, warning or like safety means along the route or between vehicles or trains
    • B61L23/22—Control, warning or like safety means along the route or between vehicles or trains for controlling traffic in two directions over the same pair of rails
    • B61L23/30—Control, warning or like safety means along the route or between vehicles or trains for controlling traffic in two directions over the same pair of rails using automatic section blocking
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B61—RAILWAYS
    • B61D—BODY DETAILS OR KINDS OF RAILWAY VEHICLES
    • B61D49/00—Other details
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B61—RAILWAYS
    • B61L—GUIDING RAILWAY TRAFFIC; ENSURING THE SAFETY OF RAILWAY TRAFFIC
    • B61L23/00—Control, warning or like safety means along the route or between vehicles or trains
    • B61L23/22—Control, warning or like safety means along the route or between vehicles or trains for controlling traffic in two directions over the same pair of rails
    • B61L23/26—Control, warning or like safety means along the route or between vehicles or trains for controlling traffic in two directions over the same pair of rails with means for actuating signals from the vehicle or by passage of the vehicle
    • B61L3/008—
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04H—BROADCAST COMMUNICATION
    • H04H20/00—Arrangements for broadcast or for distribution combined with broadcast
    • H04H20/53—Arrangements specially adapted for specific applications, e.g. for traffic information or for mobile receivers
    • H04H20/61—Arrangements specially adapted for specific applications, e.g. for traffic information or for mobile receivers for local area broadcast, e.g. instore broadcast
    • H04H20/62—Arrangements specially adapted for specific applications, e.g. for traffic information or for mobile receivers for local area broadcast, e.g. instore broadcast for transportation systems, e.g. in vehicles
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B61—RAILWAYS
    • B61L—GUIDING RAILWAY TRAFFIC; ENSURING THE SAFETY OF RAILWAY TRAFFIC
    • B61L11/00—Operation of points from the vehicle or by the passage of the vehicle
    • B61L11/08—Operation of points from the vehicle or by the passage of the vehicle using electrical or magnetic interaction between vehicle and track
    • B61L2011/086—German radio based operations, called "Funkfahrbetrieb" [FFB]

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  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Signal Processing (AREA)
  • Transportation (AREA)
  • Train Traffic Observation, Control, And Security (AREA)

Abstract

본 발명은 철도신호 폐색구간의 차상제어 확인시스템에 관한 것으로, 제1철도차량차상장치(10)와, 제2철도차량차상장치(10')와, 이동차량감지기(20)와, 차량통행제어장치(30)를 포함하여, 철도차량이 선로전환기 주변을 통과할 시 승객에게 안내방송을 하고, 철도차량 운행이 적은 저밀도 구간에 심플하게 개별 적용되어 안전하게 철도차량의 선로 전환이 이루어지도록 하는 효과가 있다.The present invention relates to an on-board control checking system for a railroad signal blockage section, a first on-board device for railroad cars (10), a second on-board device for railroad cars (10'), a moving vehicle detector (20), and vehicle traffic control Including the device 30, when a railroad car passes around a switch, an announcement is made to passengers, and it is simply and individually applied to a low-density section where there is little railroad car operation, so that the railroad car can be safely switched. there is.

Description

철도신호 폐색구간의 차상제어 확인시스템{Railway Vehicle Control System}On-board control confirmation system of railway signal occlusion section {Railway Vehicle Control System}

본 발명은 철도신호 폐색구간의 차상제어 확인시스템에 관한 것이다.The present invention relates to an on-board control confirmation system for a railroad signal blockage section.

선로전환기는 궤도회로 점유정보와 계전기 로직 또는 컴퓨터 소프트웨어에 의한 각 역의 기기실에 설치된 연동장치와 선로변 현장의 선로전환기에 제어신호를 전송하는 컴퓨터로 이루어진 선로변제어장치(TFM : Trackside Functional Module, 이하 TFM이라 한다)에 의해 제어된다.Trackside Functional Module (TFM) consists of an interlocking device installed in the equipment room of each station by track circuit occupancy information, relay logic or computer software, and a computer that transmits control signals to the switch at the trackside site. hereinafter referred to as TFM).

즉 선로전환기는 역의 관제실 또는 중앙 관제실로부터 진로제어 명령을 수신받아 역 구내의 궤도회로에 의한 열차의 점유정보를 바탕으로 안전한 진로 구성이 될 수 있도록 연동장치에 의해 선로전환기를 제어하고 있다. 이는 선로전환기가 사용되는 역 구내의 경우 많은 분기선로가 있어 안전한 진로확보를 위해 필수적으로 연동장치와 TFM 같은 고가의 지상 제어장치들을 필요로 한다.That is, the switch receives a route control command from the station control room or the central control room, and controls the switch by an interlocking device so that a safe route can be configured based on the occupancy information of the train by the track circuit in the station yard. In the case of a station yard where a switch is used, there are many branch lines, so expensive ground control devices such as interlocking devices and TFM are essential to secure a safe route.

이러한 과정을 통해, 도 1과 같이 분기지점(선로전환기 주변)을 통과하는 철도차량(V)이 안전하게 진로방향으로 진행할 수 있다.Through this process, as shown in FIG. 1, the railroad vehicle V passing through the branching point (around the switch point) can safely proceed in the direction of the course.

그러나, 종래에는 철도차량(V)이 분기지점을 통과할 시, 철도차량(V)이 급감속하는 경우가 발생하여, 승객이 놀라는 경우가 종종 있었다However, in the prior art, when the railway vehicle V passes through the branching point, there are cases in which the railway vehicle V rapidly decelerates, and the passengers are often surprised.

한편, 저밀도 구간의 경우 역 구내에 열차가 거의 없는 경우가 많으며 또한 분기부 또한 복잡하지 않다. 더군다나 저밀도 구간은 대부분 산악지역 등으로 열차의 운행속도 또한 높지 않은 지역이다. 이러한 경우에도 고가의 전자연동장치가 설치되어 운용되고 있으며, 운영비용의 문제로 인해 인접역에서 원격으로 전자연동장치를 제어하고 있으며 선로전환기 현장과 인접역에 주기적으로 유지보수자가 점검을 하고 있는 등 많은 비용이 들고 있다.On the other hand, in the case of a low-density section, there are many cases where there are almost no trains in the station premises, and also the junction is not complicated. Moreover, most of the low-density sections are mountainous areas, where the train speed is not high. Even in this case, an expensive electronic interlocking device is installed and operated, and due to the problem of operating cost, the electronic interlocking device is remotely controlled from the adjacent station, and a maintenance person periodically inspects the switchboard site and the adjacent station. It costs a lot.

따라서 열차의 일일 운행횟수가 적은 저밀도 구간, 특히 적자로 운영되는 구간에서는 현재와 같은 고가의 연동장치와 TFM을 필요로 하는 선로전환기 제어장치를 운용하기 위해서는 많은 운영 및 유지보수 인력과 비용이 필요함에 따라 운영기관에서는 운영 및 유지보수 업무를 소홀히 취급할 수 있으며, 이러한 이유로 인해 열차의 탈선이나 충돌사고 등 열차의 안전운행에 치명적인 영향을 미칠 수 있다는 문제점이 있다.Therefore, in a low-density section with a small number of daily train operations, especially in a section operated with a deficit, a lot of operation and maintenance manpower and cost are required to operate a switch control device that requires expensive interlocking devices and TFM. Accordingly, there is a problem in that the operating institution may neglect operation and maintenance work, and for this reason, it may have a fatal effect on the safe operation of trains, such as train derailment or collision.

대한민국 등록특허공보 제10-1654356호Republic of Korea Patent Registration No. 10-1654356 대한민국 등록특허공보 제10-1065164호Republic of Korea Patent Registration No. 10-1065164

본 발명은 상기와 같은 과제를 해결하기 위해 발명된 것으로, 철도차량이 선로전환기 주변을 통과할 시 승객에게 안내방송을 하고, 철도차량 운행이 적은 저밀도 구간에 심플하게 개별 적용되어 안전하게 철도차량의 선로 전환이 이루어지도록 하는 차상제어 확인시스템를 제공하는 것을 해결하고자 하는 과제로 한다.The present invention was invented to solve the above problems, and when a railroad car passes around a switch, an announcement is made to passengers, and it is simply and individually applied to a low-density section where there is little rolling stock to safely track the railroad car. It is a task to be solved to provide an on-board control confirmation system that allows the conversion to take place.

상기와 같은 과제를 해결하기 위한 본 발명은,The present invention for solving the above problems,

제1철도차량차상장치(10)와, 제2철도차량차상장치(10')와, 이동차량감지기(20)와, 차량통행제어장치(30)를 포함하는 차상제어 확인시스템에 있어서,In the on-board control confirmation system including the first on-board device 10, the on-board device 10', the moving vehicle detector 20, and the vehicle traffic control device 30,

상기 제1철도차량차상장치(10)는,The first railroad car onboard device 10,

제1안내방송마이크(17); 안내방송이 녹음되어 있는 제1안내방송녹음기(11); 제1안내방송마이크(17)로부터의 안내방송 또는 제1안내방송녹음기(11)로부터의 안내방송을 출력하는 제1안내방송스피커(12); 제1철도차량(V1)의 차량위치를 확인하는 제1차량운행위치정보알림기(13); 제1선로전환기상태확인기(32)와 통신하는 제1차상송수신기(16); 제1철도차량(V1)의 진로정보에 따른 선로전환기 제어신호를 출력하는 제1차상통신기(14); 제1안내방송마이크(17) 및 제1안내방송녹음기(11) 및 제1안내방송스피커(11)를 제어하는 제1차상제어기(15);를 갖추고서, 제1철도차량(V1)에 설치되고,a first announcement microphone 17; a first announcement recorder 11 in which announcements are recorded; a first announcement speaker 12 that outputs announcements from the first announcement microphone 17 or announcements from the first announcement recorder 11; a first vehicle driving position information notifier 13 that checks the vehicle location of the first railroad car V1; a first phase transceiver 16 communicating with the first line switch status checker 32; a first on-board communicator 14 outputting a control signal for a switch according to the route information of the first railroad car V1; Equipped with a first on-board controller 15 that controls the first announcement microphone 17, the first announcement recorder 11, and the first announcement speaker 11, installed in the first railroad car V1. become,

상기 제2철도차량차상장치(10')는,The second railroad car onboard device 10 ',

제2안내방송마이크(17'); 안내방송이 녹음되어 있는 제2안내방송녹음기(11'); 제2안내방송마이크(17')로부터의 안내방송 또는 제2안내방송녹음기(11')로부터의 안내방송을 출력하는 제2안내방송스피커(12'); 제2철도차량(V2)의 차량위치를 확인하는 제2차량운행위치정보알림기(13'); 제2선로전환기상태확인기(32')와 통신하는 제2차상송수신기(16'); 제2철도차량(V2)의 진로정보에 따른 선로전환기 제어신호를 출력하는 제2차상통신기(14'); 제2안내방송마이크(17') 및 제2안내방송녹음기(11') 및 제2안내방송스피커(12')를 제어하고, 차량통행제어장치(30)로부터 제2차량제동신호를 수신하면 제2철도차량(V2)의 제동기에 제동신호를 출력하는 제2차상제어기(15');를 갖추고서, 제2철도차량(V2)에 설치되고,a second announcement microphone 17'; a second announcement recorder (11') in which announcements are recorded; a second announcement speaker 12' for outputting an announcement from the second announcement microphone 17' or a announcement from the second announcement recorder 11'; a second vehicle driving position information notifier 13' that checks the vehicle location of the second railroad car V2; a second phase transceiver 16' communicating with the second line switch status checker 32'; a second on-board communicator (14') outputting a control signal for a switch according to the route information of the second railroad car (V2); Controls the second announcement microphone 17', the second announcement recorder 11', and the second announcement speaker 12', and receives the second vehicle braking signal from the vehicle traffic control device 30. Equipped with a second on-board controller (15') that outputs a braking signal to the brake of the second railroad car (V2), and is installed in the second railroad car (V2),

상기 이동차량감지기(20)는,The moving vehicle detector 20,

선로전환기(P)의 주변에 배치되어, 제1철도차량(V1)를 감지하면 철도차량감지신호를 출력하고,It is arranged around the switch point (P) and outputs a railroad vehicle detection signal when the first railroad vehicle (V1) is detected,

상기 차량통행제어장치(30)는,The vehicle traffic control device 30,

선로전환기(P)의 작동상태를 출력하는 선로전환기상태표시기(31); 선로전환기(P)의 위치정보를 각각 갖고 있고, 선로전환기상태표시기(31)로부터 선로전환기(P)의 작동상태를 각각 수신하며, 제1,2철도차량(V1,V2)이 기준범위 내로 각각 진입할 시 제1,2철도차량진입신호를 각각 출력하고, 제1,2차상송수신기(16,16')와 각각 통신하는 제1,2선로전환기상태확인기(32,32'); 제1,2차상통신기(14,14')와 각각 통신하고, 제1,2차상통신기(14,14')로부터 제1,2철도차량(V1,V2)의 진로정보에 따른 각각의 선로전환기 제어신호를 수신하는 지상통신기(33); 이동차량감지기(20)로부터 철도차량감지신호를 수신하는 감지신호수신기(34); 제1철도차량(V1)의 진로정보에 따른 선로전환기 제어신호 및 제2철도차량(V2)의 진로정보에 따른 선로전환기 제어신호에 따라 선로전환기(P)의 작동상태를 제어하는 선로전환제어기(36); 제1선로전환기상태확인기(32)로부터 제1철도차량진입신호를 수신하거나, 제1선로전환기상태확인기(32)로부터 제1철도차량진입신호를 수신한 후 감지신호수신기(34)로부터 철도차량감지신호를 수신 중인 상태에서, 제2선로전환기상태확인기(32')로부터 제2철도차량진입신호를 수신하면, 제1철도차량(V1)의 진로정보에 따른 선로전환기 제어신호에 따라 선로전환제어기(36)를 제어하면서 제2철도차량차상장치(10')의 제2차상제어기(15')로 제2차량제동신호를 출력하고, 상기 수신 중인 이동차량감지기(20)로부터의 철도차량감지신호가 수신해제되면 제2철도차량(V2)의 진로정보에 따른 선로전환기 제어신호에 따라 선로전환제어기(36)를 제어하는 지상제어기(35);를 갖추는a line switch status indicator 31 outputting an operating state of the line switch P; Each has location information of the switch point (P), receives the operating state of the switch point (P) from the point indicator (31), and the first and second railroad cars (V1, V2) are within the reference range, respectively. first and second switch state checkers 32 and 32' that output first and second railroad car entry signals when entering and communicate with the first and second on-board transceivers 16 and 16', respectively; Each line switcher communicates with the first and second on-board communication devices 14 and 14', respectively, according to the route information of the first and second railroad cars V1 and V2 from the first and second on-board communication devices 14 and 14'. a land communicator 33 receiving a control signal; a detection signal receiver 34 for receiving a railway vehicle detection signal from the moving vehicle detector 20; A track switching controller ( 36); After receiving the first railroad car entry signal from the first line switch status checker 32 or receiving the first railroad car entry signal from the first line switch status checker 32, the railway from the detection signal receiver 34 In the state in which the vehicle detection signal is being received, when the second railroad vehicle entry signal is received from the second switch state checker 32', the track is routed according to the switch control signal according to the route information of the first railroad vehicle V1. While controlling the switching controller 36, the second vehicle braking signal is output to the second on-board controller 15' of the second on-board device 10', and the railway vehicle is received from the moving vehicle detector 20. When the detection signal is received, the ground controller 35 controls the switch controller 36 according to the control signal for the switch according to the route information of the second railway vehicle V2;

것을 특징으로 한다.characterized by

상기와 같은 과제의 해결 수단에 따른 본 발명은, 제1철도차량차상장치(10)와, 제2철도차량차상장치(10')와, 이동차량감지기(20)와, 차량통행제어장치(30)를 포함하여, 철도차량이 선로전환기 주변을 통과할 시 승객에게 안내방송을 하고, 철도차량 운행이 적은 저밀도 구간에 심플하게 개별 적용되어 안전하게 철도차량의 선로 전환이 이루어지도록 하는 효과가 있다.The present invention according to the means for solving the above problems is a first railroad car onboard device 10, a second railroad car onboard device 10 ', a moving vehicle detector 20, and a vehicle traffic control device 30 ), when a railroad car passes around a switch, an announcement is made to passengers, and it is applied simply and individually to a low-density section where there is little railroad car operation, so that the railroad car can be safely switched.

도 1은 종래 기술을 설명하기 위한 도면이고,
도 2은 본 발명에 따른 차상제어 확인시스템를 설명하기 위한 전체 개략도이고,
도 3은 본 발명에 따른 차상제어 확인시스템의 구성을 설명하기 위한 구성도이고,
도 4 내지 도 7은 본 발명의 작용을 설명하기 위한 도면이다.1 is a diagram for explaining the prior art,
Figure 2 is an overall schematic diagram for explaining the on-board control confirmation system according to the present invention,
3 is a configuration diagram for explaining the configuration of an on-board control confirmation system according to the present invention;
4 to 7 are views for explaining the operation of the present invention.

이하 본 발명을 통상의 기술자가 쉽게 발명할 수 있도록 설명한다.Hereinafter, the present invention will be described so that a person skilled in the art can easily invent it.

도 2은 본 발명에 따른 차상제어 확인시스템를 설명하기 위한 전체 개략도이고, 도 3은 본 발명에 따른 차상제어 확인시스템의 구성을 설명하기 위한 구성도로서, 도 2 및 도 3을 참조하여 본 발명의 구성을 설명하면 다음과 같다.Figure 2 is an overall schematic diagram for explaining the on-board control checking system according to the present invention, Figure 3 is a configuration diagram for explaining the configuration of the on-board control checking system according to the present invention, with reference to Figures 2 and 3 of the present invention The configuration is described as follows.

본 발명에 따른 차상제어 확인시스템은, 제1철도차량차상장치(10)와, 제2철도차량차상장치(10')와, 이동차량감지기(20)와, 차량통행제어장치(30)를 포함한다. The on-board control check system according to the present invention includes a first on-board device for railroad cars 10, a second on-board device for railroad cars 10', a moving vehicle detector 20, and a vehicle traffic control device 30. do.

상기 제1철도차량차상장치(10)는, 제1안내방송마이크(17)와, 제1안내방송녹음기(11)와, 제1안내방송스피커(12)와, 제1차량운행위치정보알림기(13)와, 제1차상송수신기(16)와, 제1차상통신기(14)와, 제1차상제어기(15)를 갖추고서, 제1철도차량(V1)에 설치된다.The first railway car onboard device 10 includes a first announcement microphone 17, a first announcement recorder 11, a first announcement speaker 12, and a first vehicle driving position information notification device. (13), the first on-board transceiver 16, the first on-board communicator 14, and the first on-board controller 15 are installed in the first railroad car V1.

상기 제1안내방송마이크(17)는, 제1철도차량(V1)에 설치되어, 안내방송이 제1안내방송스피커(12)로 출력되도록 한다. 한편 본 발명에서는 주선로(ML)에 도 2와 같이 철도신호폐색구간(S)이 임의로 설정된다. 여기서 상기 철도신호폐색구간(S)은, 본 발명과 같은 철도신호 분야에서 하나의 철도차량만 통과하는 임의의 설정 구간을 말한다. 그리고 본 발명에서는 제1철도차량(V1)이 상기 철도신호폐색구간(S) 내로 진입할 시 제1철도차량(V1)의 승무원이 제1안내방송마이크(17)를 이용하여 안내방송을 내보낸다. 상기 안내방송은 제1철도차량(V1)의 선로전환기(P) 주변 통과로 충격이 있을 수 있다는 방송일 수 있다. The first announcement microphone 17 is installed in the first railroad car V1 so that announcements are output to the first announcement speaker 12 . On the other hand, in the present invention, as shown in FIG. 2, the railway signal blocking section (S) is arbitrarily set on the main line (ML). Here, the railroad signal blockage section (S) refers to an arbitrary set section through which only one railroad car passes in the field of railroad signals as in the present invention. And, in the present invention, when the first railroad car (V1) enters the railroad signal blocking section (S), the crew of the first railroad car (V1) sends out an announcement using the first announcement microphone (17) . The announcement may be a broadcast indicating that there may be an impact as the first railroad car V1 passes around the switch P.

상기 제1안내방송녹음기(11)는, 안내방송이 녹음되어 있다. 상기 안내방송은 제1안내방송마이크(17)를 통해 안내하는 안내방송과 동일할 수 있다.The first announcement recorder 11 records announcements. The information broadcasting may be the same as the information broadcasting provided through the first information broadcasting microphone 17 .

상기 제1안내방송스피커(12)는, 제1안내방송마이크(17)로부터의 안내방송 또는 제1안내방송녹음기(11)로부터의 안내방송을 출력한다.The first announcement speaker 12 outputs announcements from the first announcement microphone 17 or announcements from the first announcement recorder 11 .

상기 제1차량운행위치정보알림기(13)는, 제1철도차량(V1)의 차량위치를 확인한다. 본 발명에서 제1차량운행위치정보알림기(13)는 열차운행 위치정보를 알 수 있는 타코메타일 수 있다. 또한 본 발명에서 제1차량운행위치정보알림기(13)는 GPS장치일 수도 있다. 한편 본 발명에서는 제1차량운행위치정보알림기(13)를 통해, 제1철도차량(V1)이 주선로(ML) 상의 철도신호폐색구간(S)에 진입했는지를 알 수 있다. The first vehicle driving position information notifier 13 confirms the vehicle location of the first railroad vehicle V1. In the present invention, the first vehicle operation position information notifier 13 may be a tachometer capable of knowing train operation position information. Also, in the present invention, the first vehicle driving position information notifier 13 may be a GPS device. Meanwhile, in the present invention, it can be known whether the first railroad car (V1) has entered the railroad signal blockage section (S) on the main track (ML) through the first vehicle driving position information notification device (13).

상기 제1차상송수신기(16)는, 차량통행제어장치(30)의 제1선로전환기상태확인기(32)와 통신한다.The first on-board transceiver 16 communicates with the first line switch state checker 32 of the vehicle traffic control device 30 .

상기 제1차상통신기(14)는, 제1철도차량(V1)의 진로정보에 따른 선로전환기 제어신호를 출력한다. 한편 상기 진로정보는 제1철도차량(V1)이 어느 방향으로 주행하려고 하는 지에 대한 정보를 말한다. The first on-board communication device 14 outputs a switch control signal according to route information of the first railroad car V1. On the other hand, the route information refers to information about which direction the first railroad vehicle V1 intends to travel.

상기 제1차상제어기(15)는, 제1안내방송마이크(17) 및 제1안내방송녹음기(11) 및 제1안내방송스피커(12)를 제어한다. 그리고 본 발명에서 제1차상제어기(15)는 제1차량운행위치정보알림기(13)에 따른 제1철도차량위치정보와, 선로전환기상태확인기(32)에 따른 선로전환기위치정보 및 선로전환기상태정보를 분석하여, 제1철도차량(V1)의 진로정보에 따른 선로전환기 제어신호를 제1차상통신기(14)로 출력한다. 한편 본 발명에서 제1차상제어기(15)는 제1차량운행위치정보알림기(13)와 제1차상송수신기(16)와 제1차상통신기(14)를 작동제어하게 설계될 수도 있다. The first on-board controller 15 controls the first announcement microphone 17, the first announcement recorder 11, and the first announcement speaker 12. And, in the present invention, the first on-board controller 15 includes the first railroad car location information according to the first vehicle driving position information notification device 13, and the location information of the switch and the switch according to the switch state checker 32 After analyzing the status information, a switch control signal according to the route information of the first railroad car (V1) is output to the first on-board communicator (14). Meanwhile, in the present invention, the first on-board controller 15 may be designed to operate and control the first vehicle driving position information notifier 13, the first on-board transceiver 16, and the first on-board communicator 14.

상기 제2철도차량차상장치(10')는, 제2안내방송마이크(17')와, 제2안내방송녹음기(11')와, 제2안내방송스피커(12')와, 제2차량운행위치정보알림기(13')와, 제2차상송수신기(16')와, 제2차상통신기(14')와, 제2차상제어기(15')를 갖추고서, 제2철도차량(V2)에 설치된다.The second railroad car onboard device 10' includes a second announcement microphone 17', a second announcement recorder 11', a second announcement speaker 12', and a second vehicle operation Equipped with a location information notification device 13', a second on-board transceiver 16', a second on-board communicator 14', and a second on-board controller 15', installed

상기 제2안내방송마이크(17')는, 제2철도차량(V2)에 설치되어, 안내방송이 제2안내방송스피커(12')로 출력되도록 한다. 한편 본 발명에서는 제2분기선로(BL2)에 도 2와 같이 철도신호폐색구간(S')이 임의로 설정된다. 그리고 본 발명에서는 제2철도차량(V2)이 상기 철도신호폐색구간(S') 내로 진입할 시 제2철도차량(V2)의 승무원이 제2안내방송마이크(17')를 이용하여 안내방송을 내보낸다. 상기 안내방송은 제2철도차량(V2)의 선로전환기(P) 주변 통과로 충격이 있을 수 있다는 방송일 수 있다. The second announcement microphone 17' is installed in the second railroad car V2, so that announcements are output to the second announcement speaker 12'. Meanwhile, in the present invention, as shown in FIG. 2, the railroad signal blocking section (S') is arbitrarily set in the second branch line (BL2). And, in the present invention, when the second railroad car (V2) enters the railroad signal blocking section (S'), the crew of the second railroad car (V2) broadcasts an announcement using the second announcement microphone (17'). Export. The announcement may be a broadcast that an impact may occur due to passing around the switch P of the second railroad car V2.

상기 제2안내방송녹음기(11')는, 안내방송이 녹음되어 있다. 상기 안내방송은 제2안내방송마이크(17')를 통해 안내하는 안내방송과 동일할 수 있다.The second announcement recorder 11' records announcements. The announcement may be the same as the announcement made through the second announcement microphone 17'.

상기 제2안내방송스피커(12')는, 제2안내방송마이크(17')로부터의 안내방송 또는 제2안내방송녹음기(11')로부터의 안내방송을 출력한다.The second announcement speaker 12' outputs an announcement from the second announcement microphone 17' or a announcement from the second announcement recorder 11'.

상기 제2차량운행위치정보알림기(13')는, 제2철도차량(V2)의 차량위치를 확인한다. 본 발명에서 제2차량운행위치정보알림기(13')는 열차운행 위치정보를 알 수 있는 타코메타일 수 있다. 또한 본 발명에서 제2차량운행위치정보알림기(13')는 GPS장치일 수도 있다. 한편 본 발명에서는 제2차량운행위치정보알림기(13')를 통해, 제2철도차량(V2)이 제2분기선로(BL2) 상의 철도신호폐색구간(S')에 진입했는지를 알 수 있다. The second vehicle driving position information notifier 13' checks the vehicle location of the second railroad car V2. In the present invention, the second vehicle driving position information notifier 13' may be a tachometer capable of knowing train operation position information. Also, in the present invention, the second vehicle driving position information notifier 13' may be a GPS device. On the other hand, in the present invention, it can be known whether the second railroad car (V2) has entered the railroad signal blockage section (S') on the second branch track (BL2) through the second vehicle driving position information notification device (13'). .

상기 제2차상송수신기(16')는, 차량통행제어장치(30)의 제2선로전환기상태확인기(32')와 통신한다.The second on-board transceiver 16' communicates with the second line switch state checker 32' of the vehicle traffic control device 30.

상기 제2차상통신기(14')는, 제2철도차량(V2)의 진로정보에 따른 선로전환기 제어신호를 출력한다. 한편 상기 진로정보는 제2철도차량(V2)이 어느 방향으로 주행하려고 하는 지에 대한 정보를 말한다. The second on-board communication device 14' outputs a switch control signal according to route information of the second railroad car V2. Meanwhile, the route information refers to information about which direction the second railroad car V2 intends to travel.

상기 제2차상제어기(15')는, 제2안내방송마이크(17') 및 제2안내방송녹음기(11') 및 제2안내방송스피커(12')를 제어하고, 차량통행제어장치(30)로부터 제2차량제동신호를 수신하면 제2철도차량(V2)의 제동기에 제동신호를 출력한다. 그리고 본 발명에서 제2차상제어기(15')는 제2차량운행위치정보알림기(13')에 따른 제2철도차량위치정보와, 선로전환기상태확인기(32)에 따른 선로전환기위치정보 및 선로전환기상태정보를 분석하여, 제2철도차량(V2)의 진로정보에 따른 선로전환기 제어신호를 제2차상통신기(14')로 출력한다. 한편 본 발명에서 제2차상제어기(15')는 제2차량운행위치정보알림기(13')와 제2차상송수신기(16')와 제2차상통신기(14')를 작동제어하게 설계될 수도 있다.The second on-board controller 15' controls the second announcement microphone 17', the second announcement recorder 11', and the second announcement speaker 12', and the vehicle traffic control device 30 When receiving the second vehicle braking signal from ), a braking signal is output to the brake of the second railway vehicle V2. And, in the present invention, the second on-board controller 15' includes the second railroad car location information according to the second vehicle driving position information notification device 13', and the switch location information according to the switch state checker 32 and The track switch state information is analyzed, and a switch control signal according to the route information of the second railroad car (V2) is output to the second on-board communicator (14'). Meanwhile, in the present invention, the second onboard controller 15' may be designed to operate and control the second onboard vehicle driving position information notification device 13', the second onboard transceiver 16', and the second onboard communication device 14'. there is.

상기 이동차량감지기(20)는, 선로전환기(P)의 주변에 배치되어, 제1철도차량(V1)를 감지하면 철도차량감지신호를 출력한다. 본 발명에서 이동차량감지기(20)는 초음파감지센서일 수 있으며, 그 설치위치는 제1철도차량(V1)을 감지할 수 있으면 다양하게 변형될 수 있다.The moving vehicle detector 20 is disposed around the switch point P and outputs a railroad vehicle detection signal when detecting the first railroad vehicle V1. In the present invention, the moving vehicle detector 20 may be an ultrasonic sensor, and its installation position may be variously modified as long as it can detect the first railroad vehicle V1.

상기 차량통행제어장치(30)는, 선로전환기상태표시기(31)와, 제1,2선로전환기상태확인기(32,32')와, 지상통신기(33)와, 감지신호수신기(34)와, 선로전환제어기(36)와, 지상제어기(35)를 갖추고서, 선로전환기(P) 주변에 설치된다.The vehicle traffic control device 30 includes a line switch status indicator 31, first and second line switch status checkers 32 and 32', a ground communication device 33, a detection signal receiver 34, , equipped with a line switching controller 36 and a ground controller 35, installed around the line switching machine P.

상기 선로전환기상태표시기(31)는, 선로전환기(P)의 작동상태를 출력한다. 본 발명에서 선로전환기상태표시기(31)는, 선로전환기(P)가 철도선로 분기지점에서 철도선로를 어떻게 연결한지에 대한 상태정보를 출력한다.The line switch status indicator 31 outputs the operating state of the line switch P. In the present invention, the switch state indicator 31 outputs state information on how the switch P connects the railroad tracks at the branch points.

상기 제1,2선로전환기상태확인기(32,32')는, 선로전환기(P)의 위치정보를 각각 갖고 있고, 선로전환기상태표시기(31)로부터 선로전환기(P)의 작동상태를 각각 수신하며, 제1,2철도차량(V1,V2)이 기준범위 내로 각각 진입할 시 제1,2철도차량진입신호를 각각 출력하고, 제1,2차상송수신기(16,16')와 각각 통신한다. 본 발명에서 제1,2선로전환기상태확인기(32,32')는 발리스일 수 있다. 한편 본 발명에서 제1,2선로전환기상태확인기(32,32')가 발리스일 경우, 제1,2선로전환기상태확인기(32,32')는 기준범위(C)의 외곽선에 위치하는 철도선로 상에 설치된다. 이때 기준범위(C)는 선로전환기위치정보를 기준으로 설정된다.The first and second line switch status checkers 32 and 32' have location information of the line switch P, respectively, and receive the operating state of the line switch P from the line switch status indicator 31, respectively. When the first and second rolling stocks V1 and V2 respectively enter within the reference range, the first and second rolling stock entry signals are output and communicated with the first and second on-board transceivers 16 and 16', respectively. . In the present invention, the first and second line switch status checkers 32 and 32' may be bales. Meanwhile, in the present invention, when the first and second line switch status checkers 32 and 32' are bales, the first and second line switch state checkers 32 and 32' are located on the outline of the reference range C installed on railway tracks. At this time, the reference range (C) is set based on the switch position information.

상기 지상통신기(33)는, 제1,2차상통신기(14,14')와 각각 통신하고, 제1,2차상통신기(14,14')로부터 제1,2철도차량(V1,V2)의 진로정보에 따른 각각의 선로전환기 제어신호를 수신한다.The ground communication device 33 communicates with the first and second vehicle communication devices 14 and 14', respectively, and transmits the first and second railroad cars V1 and V2 from the first and second vehicle communication devices 14 and 14'. Each line switch control signal according to route information is received.

상기 감지신호수신기(34)는, 이동차량감지기(20)로부터 철도차량감지신호를 수신한다. The detection signal receiver 34 receives a railway vehicle detection signal from the moving vehicle detector 20 .

상기 선로전환제어기(36)는, 제1철도차량(V1)의 진로정보에 따른 선로전환기 제어신호 및 제2철도차량(V2)의 진로정보에 따른 선로전환기 제어신호에 따라 선로전환기(P)의 작동상태를 제어한다.The track switching controller 36 controls the operation of the switch P according to the control signal for the switch according to the route information of the first railroad car V1 and the control signal for the switch according to the route information of the second railroad car V2. control the working state.

상기 지상제어기(35)는, 제1선로전환기상태확인기(32)로부터 제1철도차량진입신호를 수신하거나, 제1선로전환기상태확인기(32)로부터 제1철도차량진입신호를 수신한 후 감지신호수신기(34)로부터 철도차량감지신호를 수신 중인 상태에서, 제2선로전환기상태확인기(32')로부터 제2철도차량진입신호를 수신하면, 제1철도차량(V1)의 진로정보에 따른 선로전환기 제어신호에 따라 선로전환제어기(36)를 제어하면서 제2철도차량차상장치(10')의 제2차상제어기(15')로 제2차량제동신호를 출력하고, 상기 수신 중인 이동차량감지기(20)로부터의 철도차량감지신호가 수신해제되면 제2철도차량(V2)의 진로정보에 따른 선로전환기 제어신호에 따라 선로전환제어기(36)를 제어한다.After the ground controller 35 receives the first railroad vehicle entry signal from the first line switch state checker 32 or receives the first railroad vehicle entry signal from the first line switch state checker 32, When the second railroad car entry signal is received from the second railroad switch state checker 32' while receiving the railroad car detection signal from the detection signal receiver 34, route information of the first railroad car V1 is displayed. The second vehicle braking signal is output to the second on-board controller 15' of the second on-board apparatus 10' while controlling the switch-over controller 36 according to the track switch control signal, and the moving vehicle being received When the railway car detection signal from the detector 20 is received, the track switching controller 36 is controlled according to the track switch control signal according to the route information of the second railway car V2.

한편, 본 발명에서는 철도선로 분기지점에 먼저 진입하는 철도차량을 제1철도차량(V1)으로 하고, 철도선로 분기지점에 늦게 진입하는 철도차량을 제2철도차량(V2)으로 한다.On the other hand, in the present invention, the first railroad car V1 enters the railroad junction first, and the second railroad vehicle V2 arrives late at the railroad junction junction.

도 4 내지 도 7은 본 발명의 작용을 설명하기 위한 도면으로, 도 4 내지 도 7을 참조하여 본 발명의 작용을 설명하면 다음과 같다.4 to 7 are views for explaining the operation of the present invention, and the operation of the present invention will be described with reference to FIGS. 4 to 7 as follows.

우선, 본 발명은 도 4와 같이 주선로(ML)와, 주선로(ML)에서 분기되는 제1,2분기선로(BL1,BL2)로 이루어진 철도선로에 적용한다.First, the present invention is applied to a railway track composed of a main line ML and first and second branch lines BL1 and BL2 diverging from the main line ML as shown in FIG. 4 .

제1철도차량(V1)이 주선로(ML)로 주행 중에 도 4와 같이 기준범위(C) 내로 진입할 시, 차량통행제어장치(30)의 제1선로전환기상태확인기(32)는 제1철도차량차상장치(10)의 제1차상송수신기(16)로 선로전환기(P)의 위치정보를 송출하고, 제1철도차량차상장치(10)의 제1차상제어기(15)는 선로전환기(P)의 위치정보와 제1차량운행위치정보알림기(13)에 따른 제1철도차량(V1)의 위치정보(운행정보)를 분석한다. 이때 제1차상제어기(15)는 상기 분석에 따라 제1철도차량(V1)의 진로정보를 생성하고, 제1철도차량(V1)의 진로정보에 따른 선로전환기 제어신호를 제1차상통신기(14)를 매개로 차량통행제어장치(30)에 무선송출한다. When the first railroad car (V1) enters within the reference range (C) as shown in FIG. 4 while traveling on the main track (ML), the first switch state checker (32) of the vehicle traffic control device (30) The location information of the track switch P is transmitted to the first on-board transceiver 16 of the first on-board device 10 of the first railroad car, and the first on-board controller 15 of the on-board device 10 of the first railroad car transmits the switch ( The location information of P) and the location information (operation information) of the first railroad car V1 according to the first vehicle driving position information notifier 13 are analyzed. At this time, the first on-board controller 15 generates route information of the first railroad car V1 according to the analysis, and transmits a switch control signal according to the route information of the first railroad car V1 to the first on-board communicator 14. ) is transmitted wirelessly to the vehicle traffic control device 30 via the medium.

그러면, 차량통행제어장치(30)의 선로전환제어기(36)는 제1철도차량(V1)의 진로정보에 대응하게 선로전환기(P)를 작동하여, 제1철도차량(V1)이 제1분기선로(BL1)로 주행할 수 있도록 한다(도 4의 화살표 방향 참조).Then, the track switching controller 36 of the vehicle traffic control device 30 operates the track switching device P corresponding to the route information of the first railroad vehicle V1, so that the first railroad vehicle V1 moves to the first branch line. It is allowed to run in the furnace BL1 (see the direction of the arrow in FIG. 4).

한편, 기준범위(C) 내로 제1철도차량(V1)이 진입할 시, 제1선로전환기상태확인기(32)는 제1철도차량진입신호를 지상제어기(35)로 출력한다.Meanwhile, when the first railroad car V1 enters within the reference range C, the first railroad switch state checker 32 outputs the first railroad car entry signal to the ground controller 35.

이러한 상태에서, 도 5와 같이 제2철도차량(V2)이 제2분기선로(BL2)에서 기준범위(C) 내로 진입하면, 차량통행제어장치(30)의 제2선로전환기상태확인기(32')는 제2철도차량차상장치(10')의 제2차상송수신기(16')로 선로전환기(P)의 위치정보를 송출하고, 제2철도차량차상장치(10')의 제2차상제어기(15')는 선로전환기(P)의 위치정보와 제2차량운행위치정보알림기(13')에 따른 제2철도차량(V2)의 위치정보(운행정보)를 분석한다. 이때 제2차상제어기(15')는 상기 분석에 따라 제2철도차량(V2)의 진로정보를 생성하고, 제2철도차량(V2)의 진로정보에 따른 선로전환기 제어신호를 제2차상통신기(14')를 매개로 차량통행제어장치(30)에 무선송출한다.In this state, when the second railroad car V2 enters within the reference range C in the second branch line BL2 as shown in FIG. 5, the second switch state checker 32 of the vehicle traffic control device 30 ') transmits the location information of the track switch P to the second onboard transceiver 16' of the second onboard device 10', and the second onboard controller of the onboard device 10' (15') analyzes the location information (operation information) of the second railroad car (V2) according to the location information of the track switch (P) and the second vehicle operation status information notification device (13'). At this time, the second on-board controller 15 'generates route information of the second railroad car V2 according to the analysis, and transmits a switch control signal according to the route information of the second railroad car V2 to the second on-board communicator ( 14') is wirelessly transmitted to the vehicle traffic control device 30 through the medium.

한편, 기준범위(C) 내로 제2철도차량(V2)이 진입할 시, 제2선로전환기상태확인기(32')는 제2철도차량진입신호를 지상제어기(35)로 출력한다.Meanwhile, when the second railroad car V2 enters within the reference range C, the second railroad switch state checker 32' outputs a second railroad car entry signal to the ground controller 35.

여기서, 차량통행제어장치(30)의 지상제어기(35)는, 제1철도차량(V1)이 기준범위(C)를 진입하였는지, 제1철도차량(V1)이 선로전환기(P)를 통과했는 지에 따라 제2철도차량(V2)의 진로정보에 대응해서 선로전환기(P)를 작동할 지를 판단한다. Here, the ground controller 35 of the vehicle traffic control device 30 determines whether the first railroad vehicle V1 has entered the reference range C and whether the first railroad vehicle V1 has passed the switch point P. It is determined whether to operate the switch point (P) in response to the route information of the second railroad car (V2).

즉, 지상제어기(35)는, 제1선로전환기상태확인기(32)로부터 제1철도차량진입신호를 수신한 후, 제2선로전환기상태확인기(32)로부터 제2철도차량진입신호를 수신하면, 제1철도차량차상장치(10)에 의해 설정된 선로전환기(P)의 작동상태가 그대로 유지되도록 하면서, 제2철도차량차상장치(10')의 제2차상제어기(15')로 제2차량제동신호를 출력한다. 그러면 제1철도차량(V1)은 자신의 주행로인 제1분기선로(BL1)를 향해 주행하고, 제2철도차량(V2)은 제2분기선로(BL2) 주행 중 멈추게 된다.That is, the ground controller 35 receives the first railroad car entry signal from the first line switch state checker 32 and then receives the second railroad car entry signal from the second line switch state checker 32. When the second onboard controller 15' of the second onboard device 10' maintains the operating state of the switch P set by the onboard device 10 of the first railroad car, the second onboard controller 15' Outputs a vehicle brake signal. Then, the first railroad car V1 travels toward the first branch track BL1, which is its own driving route, and the second railroad car V2 stops while traveling along the second branch track BL2.

한편, 지상제어기(35)는, 제1철도차량(V1)이 선로전환기(P)를 통과하기 전에, 제2철도차량(V2)이 기준범위(C) 내로 진입하면, 제1철도차량차상장치(10)에 의한 선로전환기(P) 작동상태가 유지되면서, 제2철도차량(V2)이 정지하게 한다.On the other hand, the ground controller 35, when the second railroad car V2 enters within the reference range C before the first railroad car V1 passes the switch point P, the first railroad car onboard device While the operating state of the switch (P) by (10) is maintained, the second railroad car (V2) is stopped.

즉, 기준범위(C) 내로 진입한 제1철도차량(V1)은 도 6과 같이 선로전환기(P)를 통과하여 제1분기선로(BL1)로 향하게 되는 데, 이때 이동차량감지기(20)는 제1철도차량(V1)을 감지하여 철도차량감지신호를 지상제어기(35)로 출력한다.That is, the first railway vehicle V1 entering within the reference range C passes through the switch point P and heads to the first branch line BL1, as shown in FIG. Detects the first railroad car (V1) and outputs a railroad car detection signal to the ground controller (35).

그러면, 지상제어기(35)는 제1철도차량(V1)이 선로전환기(P)를 아직 통과하지 않은 것으로 판단하여, 제1철도차량차상장치(10)에 의한 선로전환기(P) 작동상태가 유지되도록 하면서, 제2철도차량차상장치(10')의 제2차상제어기(15')로 제2차량제동신호를 출력한다. 그러면 제1철도차량(V1)은 자신의 주행로인 제1분기선로(BL1)를 향해 주행하고, 제2철도차량(V2)은 제2분기선로(BL2)에서 계속 멈춰 있게 된다.Then, the ground controller 35 determines that the first railroad car V1 has not yet passed the switch point P, and the operating state of the switch point P by the first onboard device 10 is maintained. While doing so, the second vehicle braking signal is output to the second on-board controller 15' of the second on-board device 10'. Then, the first railroad car (V1) travels toward the first branch track (BL1), which is its own running path, and the second railroad car (V2) continues to stop at the second branch track (BL2).

이후, 제1철도차량(V1)이 도 7과 같이 선로전환기(P)를 통과하면, 지상제어기(35)는 이동차량감지기(20)로부터 철도차량감지신호를 수신하지 않는다. 이때 지상제어기(35)가 제2선로전환기상태확인기(32')로부터 제2철도차량진입신호를 수신한 상태이면 제2철도차량(V2)의 진로정보에 따른 선로전환기 제어신호에 따라 선로전환제어기(36)를 제어한다.Thereafter, when the first railroad car V1 passes through the switch point P as shown in FIG. 7 , the ground controller 35 does not receive the railroad car detection signal from the moving vehicle detector 20 . At this time, if the ground controller 35 receives the second railroad car entry signal from the second line switch status checker 32', the track is switched according to the switch control signal according to the route information of the second railroad car V2. Controls the controller 36.

그러면, 제2철도차량(V2)는 원하는 진로로 다시 주행하게 된다(도 7의 화살표 방향 참조).Then, the second railroad car V2 travels again on the desired route (refer to the direction of the arrow in FIG. 7).

한편, 본 발명에서는 제1철도차량(V1)이 주선로(ML) 상에서 철도신호폐색구간(S) 내로 진입할 시, 제1안내방송녹음기(11)의 안내방송이 제1안내방송스피커(12)로 출력되고, 이때 제1안내방송스피커(12)는 제1철도차량(V1) 내에 상기 안내방송을 한다.On the other hand, in the present invention, when the first railroad car (V1) enters the railway signal blockage section (S) on the main track (ML), the announcement of the first announcement recorder (11) is broadcast through the first announcement speaker (12). ), and at this time, the first announcement speaker 12 broadcasts the announcement within the first railroad car V1.

또한, 본 발명에서는 제2철도차량(V2)이 제1분기선로(BL2) 상에서 철도신호폐색구간(S') 내로 진입할 시, 제2안내방송녹음기(11')의 안내방송이 제2안내방송스피커(12')로 출력되고, 이때 제2안내방송스피커(12')는 제2철도차량(V2) 내에 상기 안내방송을 한다.In addition, in the present invention, when the second railroad car (V2) enters into the railroad signal blockage section (S') on the first branch track (BL2), the announcement of the second announcement recorder (11') broadcasts the second announcement. It is output to the broadcast speaker 12', and at this time, the second announcement speaker 12' broadcasts the announcement within the second railroad car V2.

이와 같이 제1철도차량(V1) 또는 제2철도차량(V2)의 승객에게 안내방송이 전달되면, 상기 승객은 제1철도차량(V1) 또는 제2철도차량(V2)이 선로전환기(P) 주변을 통과하여 흔들림이 발생할 수 있음을 미리 알 수 있다.In this way, when the announcement is delivered to the passengers of the first railroad car (V1) or the second railroad car (V2), the passenger is informed that the first railroad car (V1) or the second railroad car (V2) is at the switch point (P). It can be known in advance that shaking may occur by passing through the surroundings.

한편, 본 발명에서는 제1안내방송스피커(12) 및 제2안내방송스피커(12')가 작동되지 않을 시, 제1철도차량(V1) 및 제2철도차량(V2)의 승무원이 제1안내방송마이크(17) 및 제2안내방송바이크(17')를 이용하여 각각 수동으로 안내방송을 할 수도 있다.Meanwhile, in the present invention, when the first announcement speaker 12 and the second announcement speaker 12' do not operate, the crew of the first railroad car V1 and the second railroad car V2 provide first guidance. Announcements may be made manually by using the broadcasting microphone 17 and the second announcement bike 17'.

상술한 바와 같은 본 발명은, 제1철도차량(V1) 또는 제2철도차량(V2)이 선로전환기(P) 주변의 철도신호폐색구간(S,S')에 진입할 시, 제1철도차량(V1) 및 제2철도차량(V2)의 승객에게 흔들림이 발생할 수 있음을 각각 미리 알릴 수 있어, 승객 불편에 대한 양해를 구할 수 있는 효과가 있다.As described above, the present invention, when the first railroad car (V1) or the second railroad car (V2) enters the railroad signal blocking section (S, S') around the switch point (P), the first railroad car It is possible to notify the passengers of the train (V1) and the second train (V2) in advance that shaking may occur, respectively, so that there is an effect of obtaining understanding for the passenger's inconvenience.

또한, 본 발명은, 철도차량 운행이 적은 저밀도 구간의 철도선로 분기지점에서 서로 다른 방향에서 선로전환기(P)로 접근하는 제1,2철도차량(V1,V2)이 안전하게 각각의 진로방향으로 주행하도록 하는 효과가 있다. 즉 본 발명은, 제1철도차량(V1)이 기준범위(C) 내로 진입하여 선로전환기(P)를 통과하기 전에 제2철도차량(V2)이 기준범위(C) 내로 진입하면, 선로전환기(P)가 제1철도차량(V1)의 진로정보에 대응하게 작동된 상태를 유지하면서 제2철도차량(V2)이 정지하게 되어, 제1,2철도차량(V1,V2)은 서로 충돌하지 않으면서 각각의 진로정보에 맞게 주행을 할 수 있다. In addition, in the present invention, the first and second rolling stocks (V1, V2) approaching the switch point (P) from different directions at the branching point of the railroad track in a low-density section with little rolling stock run safely in their respective route directions. has the effect of doing so. That is, in the present invention, when the second railroad car (V2) enters within the reference range (C) before the first railway car (V1) enters the reference range (C) and passes through the switch (P), the switch ( If P) maintains the operated state corresponding to the route information of the first railroad car V1 and the second railroad car V2 stops, the first and second railroad cars V1 and V2 do not collide with each other. Therefore, you can drive according to each career information.

한편, 본 발명은, 선로전환에 따른 제1,2철도차량(V1,V2)의 차상제어(차상제어 확인)에 따라 제1,2철도차량(V1,V2) 내부에 안내방송을 하는 구조에, 철도신호폐색구간(S,S')에서 제1,2철도차량차상장치(10,10') 및 차량통행제어장치(30) 간의 신호 전달에 따라 제1,2철도차량(V1,V2)의 통행이 제어되는 구조를 더 포함한다는 의미에서, 본 발명의 명칭을 철도신호 폐색구간의 차상제어 확인시스템으로 정의하고, 본 발명의 청구대상을 차상제어 확인시스템으로 정의한다.On the other hand, the present invention relates to a structure for broadcasting announcements inside the first and second rolling stocks V1 and V2 according to on-board control (checking the on-board control) of the first and second rolling stocks V1 and V2 according to track switching. , According to the signal transmission between the first and second railroad car onboard devices 10 and 10' and the vehicle traffic control device 30 in the railroad signal blockage section (S, S'), the first and second railroad cars (V1, V2) In the sense that it further includes a structure in which the passage of is controlled, the title of the present invention is defined as an on-board control confirmation system for a railway signal blockage section, and the claimed subject matter of the present invention is defined as an on-board control confirmation system.

10,10': 제1,2철도차량차상장치 11,11': 제1,2안내방송녹음기
12,12': 제1,2안내방송스피커 13,13': 제1,2차량운행위치정보알림기
14,14': 제1,2차상통신기 15,15': 제1,2차상제어기
16,16': 제1,2차상송수신기 17,17': 제1,2안내방송마이크
20: 이동차량감지기 30: 차량통행제어장치
31: 선로전환기상태표시기 32,32': 제1,2선로전환기상태확인기
33: 지상통신기 34: 감지신호수신기
35: 지상제어기 36: 선로전환제어기
V1,V2: 제1,2철도차량 P: 선로전환기
C: 기준범위 S,S': 철도신호폐색구간
ML: 주선로 BL1: 제1분기선로
BL2: 제2분기선로10,10': 1st and 2nd railroad car onboard device 11,11': 1st and 2nd announcement recorder
12, 12': 1st, 2nd announcement speaker 13, 13': 1st, 2nd vehicle driving information notification device
14,14': first and second phase communication devices 15,15': first and second phase controllers
16,16': first and second phase transceivers 17,17': first and second announcement microphones
20: moving vehicle detector 30: vehicle traffic control device
31: line switch status indicator 32,32': first and second line switch status checkers
33: ground communication device 34: detection signal receiver
35: ground controller 36: line switching controller
V1,V2: 1st and 2nd railway vehicles P: switch
C: standard range S,S': railroad signal blocking section
ML: main line BL1: first branch line
BL2: 2nd branch line

Claims (1)

제1철도차량차상장치(10)와, 제2철도차량차상장치(10')와, 이동차량감지기(20)와, 차량통행제어장치(30)를 포함하는 차상제어 확인시스템에 있어서,
상기 제1철도차량차상장치(10)는,
제1안내방송마이크(17); 안내방송이 녹음되어 있는 제1안내방송녹음기(11); 제1안내방송마이크(17)로부터의 안내방송 또는 제1안내방송녹음기(11)로부터의 안내방송을 출력하는 제1안내방송스피커(12); 제1철도차량(V1)의 차량위치를 확인하는 제1차량운행위치정보알림기(13); 제1선로전환기상태확인기(32)와 통신하는 제1차상송수신기(16); 제1철도차량(V1)의 진로정보에 따른 선로전환기 제어신호를 출력하는 제1차상통신기(14); 제1안내방송마이크(17) 및 제1안내방송녹음기(11) 및 제1안내방송스피커(11)를 제어하는 제1차상제어기(15);를 갖추고서, 제1철도차량(V1)에 설치되고,
상기 제2철도차량차상장치(10')는,
제2안내방송마이크(17'); 안내방송이 녹음되어 있는 제2안내방송녹음기(11'); 제2안내방송마이크(17')로부터의 안내방송 또는 제2안내방송녹음기(11')로부터의 안내방송을 출력하는 제2안내방송스피커(12'); 제2철도차량(V2)의 차량위치를 확인하는 제2차량운행위치정보알림기(13'); 제2선로전환기상태확인기(32')와 통신하는 제2차상송수신기(16'); 제2철도차량(V2)의 진로정보에 따른 선로전환기 제어신호를 출력하는 제2차상통신기(14'); 제2안내방송마이크(17') 및 제2안내방송녹음기(11') 및 제2안내방송스피커(12')를 제어하고, 차량통행제어장치(30)로부터 제2차량제동신호를 수신하면 제2철도차량(V2)의 제동기에 제동신호를 출력하는 제2차상제어기(15');를 갖추고서, 제2철도차량(V2)에 설치되고,
상기 이동차량감지기(20)는,
선로전환기(P)의 주변에 배치되어, 제1철도차량(V1)를 감지하면 철도차량감지신호를 출력하고,
상기 차량통행제어장치(30)는,
선로전환기(P)의 작동상태를 출력하는 선로전환기상태표시기(31); 선로전환기(P)의 위치정보를 각각 갖고 있고, 선로전환기상태표시기(31)로부터 선로전환기(P)의 작동상태를 각각 수신하며, 제1,2철도차량(V1,V2)이 기준범위 내로 각각 진입할 시 제1,2철도차량진입신호를 각각 출력하고, 제1,2차상송수신기(16,16')와 각각 통신하는 제1,2선로전환기상태확인기(32,32'); 제1,2차상통신기(14,14')와 각각 통신하고, 제1,2차상통신기(14,14')로부터 제1,2철도차량(V1,V2)의 진로정보에 따른 각각의 선로전환기 제어신호를 수신하는 지상통신기(33); 이동차량감지기(20)로부터 철도차량감지신호를 수신하는 감지신호수신기(34); 제1철도차량(V1)의 진로정보에 따른 선로전환기 제어신호 및 제2철도차량(V2)의 진로정보에 따른 선로전환기 제어신호에 따라 선로전환기(P)의 작동상태를 제어하는 선로전환제어기(36); 제1선로전환기상태확인기(32)로부터 제1철도차량진입신호를 수신하거나, 제1선로전환기상태확인기(32)로부터 제1철도차량진입신호를 수신한 후 감지신호수신기(34)로부터 철도차량감지신호를 수신 중인 상태에서, 제2선로전환기상태확인기(32')로부터 제2철도차량진입신호를 수신하면, 제1철도차량(V1)의 진로정보에 따른 선로전환기 제어신호에 따라 선로전환제어기(36)를 제어하면서 제2철도차량차상장치(10')의 제2차상제어기(15')로 제2차량제동신호를 출력하고, 상기 수신 중인 이동차량감지기(20)로부터의 철도차량감지신호가 수신해제되면 제2철도차량(V2)의 진로정보에 따른 선로전환기 제어신호에 따라 선로전환제어기(36)를 제어하는 지상제어기(35);를 갖추는
것을 특징으로 하는 차상제어 확인시스템.In the on-board control confirmation system including the first on-board device 10, the on-board device 10', the moving vehicle detector 20, and the vehicle traffic control device 30,
The first railroad car onboard device 10,
a first announcement microphone 17; a first announcement recorder 11 in which announcements are recorded; a first announcement speaker 12 that outputs announcements from the first announcement microphone 17 or announcements from the first announcement recorder 11; a first vehicle driving position information notifier 13 that checks the vehicle location of the first railroad car V1; a first phase transceiver 16 communicating with the first line switch status checker 32; a first on-board communicator 14 outputting a control signal for a switch according to the route information of the first railroad car V1; Equipped with a first on-board controller 15 that controls the first announcement microphone 17, the first announcement recorder 11, and the first announcement speaker 11, installed in the first railroad car V1. become,
The second railroad car onboard device 10 ',
a second announcement microphone 17'; a second announcement recorder (11') in which announcements are recorded; a second announcement speaker 12' for outputting an announcement from the second announcement microphone 17' or a announcement from the second announcement recorder 11'; a second vehicle driving position information notifier 13' that checks the vehicle location of the second railroad car V2; a second phase transceiver 16' communicating with the second line switch status checker 32'; a second on-board communicator (14') outputting a control signal for a switch according to the route information of the second railroad car (V2); Controls the second announcement microphone 17', the second announcement recorder 11', and the second announcement speaker 12', and receives the second vehicle braking signal from the vehicle traffic control device 30. Equipped with a second on-board controller (15') that outputs a braking signal to the brake of the second railroad car (V2), and is installed in the second railroad car (V2),
The moving vehicle detector 20,
It is arranged around the switch point (P) and outputs a railroad vehicle detection signal when the first railroad vehicle (V1) is detected,
The vehicle traffic control device 30,
a line switch status indicator 31 outputting an operating state of the line switch P; Each has location information of the switch point (P), receives the operating state of the switch point (P) from the point indicator (31), and the first and second railroad cars (V1, V2) are within the reference range, respectively. first and second switch state checkers 32 and 32' that output first and second railroad car entry signals when entering and communicate with the first and second on-board transceivers 16 and 16', respectively; Each line switcher communicates with the first and second on-board communication devices 14 and 14', respectively, according to the route information of the first and second railroad cars V1 and V2 from the first and second on-board communication devices 14 and 14'. a land communicator 33 receiving a control signal; a detection signal receiver 34 for receiving a railway vehicle detection signal from the moving vehicle detector 20; A track switching controller ( 36); After receiving the first railroad car entry signal from the first line switch status checker 32 or receiving the first railroad car entry signal from the first line switch status checker 32, the railway from the detection signal receiver 34 In the state in which the vehicle detection signal is being received, when the second railroad vehicle entry signal is received from the second switch state checker 32', the track is routed according to the switch control signal according to the route information of the first railroad vehicle V1. While controlling the switching controller 36, the second vehicle braking signal is output to the second on-board controller 15' of the second on-board device 10', and the railway vehicle is received from the moving vehicle detector 20. When the detection signal is received, the ground controller 35 controls the switch controller 36 according to the control signal for the switch according to the route information of the second railway vehicle V2;
On-board control confirmation system, characterized in that.
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Citations (6)

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JPH07246934A (en) * 1994-03-10 1995-09-26 Toshiba Corp Car guidance system
KR20110000839A (en) * 2009-06-29 2011-01-06 한국철도기술연구원 Wireless communication-based line changer control device used in low density driving section and its control method
KR101654356B1 (en) 2016-03-31 2016-09-09 주식회사 이엔지한터 Railway signaling system using the Railway vehicle control apparatus
KR101654354B1 (en) * 2016-03-31 2016-09-09 주식회사 이엔지한터 Railway signaling system using the Railway sensing unit
KR102103598B1 (en) * 2019-06-28 2020-04-23 (주)바이컴 emergency broadcasting telecommunication system for railway trains based on digital wireless communication
KR102132363B1 (en) * 2020-02-25 2020-07-09 주식회사 세명기업 Rail-road-signal system controlling track switch and traffic light

Patent Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH07246934A (en) * 1994-03-10 1995-09-26 Toshiba Corp Car guidance system
KR20110000839A (en) * 2009-06-29 2011-01-06 한국철도기술연구원 Wireless communication-based line changer control device used in low density driving section and its control method
KR101065164B1 (en) 2009-06-29 2011-09-19 한국철도기술연구원 Wireless communication-based line changer control device used in low density driving section and its control method
KR101654356B1 (en) 2016-03-31 2016-09-09 주식회사 이엔지한터 Railway signaling system using the Railway vehicle control apparatus
KR101654354B1 (en) * 2016-03-31 2016-09-09 주식회사 이엔지한터 Railway signaling system using the Railway sensing unit
KR102103598B1 (en) * 2019-06-28 2020-04-23 (주)바이컴 emergency broadcasting telecommunication system for railway trains based on digital wireless communication
KR102132363B1 (en) * 2020-02-25 2020-07-09 주식회사 세명기업 Rail-road-signal system controlling track switch and traffic light

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